Heptakis(2,3,6-tri-O-methyl)-beta-cyclodextrin

(CODE: CY-2003)

Price: € 54.29 / g

Abbreviation: TRIMEB

CAS Number: 55216-11-0

Product Number: CY-2003

Cyclodextrin type: Persubstituted cyclodextrins, neutral

Quality: fine chemical grade

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Discount

Volume	Volume Discount	Price
from 1 g	0%	€ 54.29 / g
from 5 g	8%	€ 49.61 / g
from 10 g	17%	€ 44.84 / g
from 25 g	29%	€ 38.12 / g

Chemical and Physical Description

Molecular Formula	C₆₃H₁₁₂O₃₅
Formula Weight	1429.6
Possible impurities	Undermethylated beta-cyclodextrin, beta-cyclodextrin
Solubility (in 100 cm³ solvent, at 25 °C)	Water: > 30 g Methanol: > 30 g Chloroform: > 50 g

Specification

Test	Method	Range
Appearance	Visual	white to slight yellow powder
Purity (on dry substance)	HPLC (EP 2.2.29)	> 97%
Residual BCD	TLC (EP 2.2.27)	< 0.25%
Conductivity (25 °C, 1% solution in water)	Conductometry (EP 2.2.38)	< 100 μS/cm
Loss on drying	EP 2.2.32	< 5%

Comments: only for reagent and laboratory purposes, not for human use.

Storage: at room temperature, in tightly closed container.

MSDS Downloads

CY2003-TRIMEB